Multimedia effect processing device for videophone and related method

Inactive Publication Date: 2009-02-26
QISDA CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0006]The present invention provides a multimedia effect processing device and related method for a videophone, which make both videophones display an identical multimedia effect through transmission of control signals for saving the bandwidth.

Problems solved by technology

Due to the great potential of the videophone, related applications of the videophone do not mature yet.

Method used

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  • Multimedia effect processing device for videophone and related method
  • Multimedia effect processing device for videophone and related method
  • Multimedia effect processing device for videophone and related method

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Embodiment Construction

[0015]Please refer to FIG. 1, which is a schematic diagram of a videophone according to an embodiment of the present invention. The videophone 10 comprises a database 100, a processing unit 120, an image-capturing unit 140, an output unit 160 and a first selection unit 180. The videophone 10 utilizes the image-capturing unit 140 for capturing a first multimedia data MV1, and transmits the captured image to the remote videophone for performing a video communication. The database 100 stores a plurality of multimedia files, such as voice files, image files or video files. The processing unit 120 selects a second multimedia file MV2 from the database 100 according to a first control signal SC1, and integrates the first multimedia data MV1 with the second multimedia file MV2 into a first integrating data MV3. The output unit 160 can be a monitor or a voice output device, like a speaker, and is utilized for outputting the first integrating data MV3 for the user for enjoying the multimedia...

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Abstract

The present invention discloses a videophone for displaying a first multimedia data, wherein the videophone communicates with a remote videophone. The videophone includes a database, a processing unit and an output unit. The database stores a plurality of multimedia files. The processing unit is coupled to the database, for selecting a second multimedia file from the database according to a first control signal, and integrating the first multimedia data with the second multimedia file into a first integrating data, wherein the first control signal is generated by the remote videophone. The output unit is coupled to the processing unit, for outputting the first integrating data.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a multimedia effect processing device and related method for a videophone, and more particularly to a multimedia effect processing device and related method using transmission of control signal to make both videophones to display an identical multimedia effect.[0003]2. Description of the Prior Art[0004]A videophone is a kind of telecommunication technologies, which simultaneously transmits real-time images and speech data through duplex transmission, and is widely applied in wired and wireless communication systems. For example, the videophone can establish communication through 3rd generation mobile communication network or voice over Internet Protocol (VoIP). A widely-used communication protocol for the videophone is a transmission protocol H.323, which is defined by ITU-T (International Telecommunication Standardization Sector), and includes protocols of data transmission, control and...

Claims

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Application Information

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IPC IPC(8): H04N7/14
CPCH04N7/147
InventorLIN, HSIEN-CHUNGTAI, CHI-PENG
OwnerQISDA CORP